﻿package part_4_HomeWork;

public class ClimbTest {
	public static void main(String[] args) {
		ClimbThread y = new ClimbThread("年轻人",500,1);
		ClimbThread o = new ClimbThread("老年人",1500,1);
		System.out.println(">>>>>>>>开始爬山<<<<<<<<");
		y.start();
		o.start();
	}
}
